The invention provides a vehicle adaptive cruise control method, device and equipment and a readable storage medium. The method comprises the following steps: acquiring a multi-frame distance signal acquired by a radar of a vehicle, lane line information acquired by a camera and map data; a signal acquisition area of the radar is a front area of the vehicle; determining first distance information and speed information of the target vehicle relative to the vehicle according to the multi-frame distance signal; the target vehicle is a vehicle located in a signal acquisition area; determining second distance information of the vehicle relative to a left lane line and a right lane line where the vehicle is located according to the lane line information; and determining a planned driving state of the vehicle according to the data, and controlling the vehicle to drive according to the planned driving state. The longitudinal speed adjustment can be based on the state information of the target vehicle, the vehicle transverse adjustment can be based on the lane line information, and only the lane where the vehicle is located is concerned, so that the camera at the position can be a panoramic camera of the vehicle, and the self-adaptive cruise of the vehicle is realized under the condition that the cost is not increased.

    本发明提供了一种车辆自适应巡航控制方法、装置、设备及可读存储介质,获取车辆的雷达采集的多帧距离信号、摄像头采集的车道线信息以及地图数据;雷达的信号采集区域为车辆的前方区域;根据多帧距离信号确定目标车辆相对于车辆的第一距离信息以及速度信息;目标车辆为位于信号采集区域的车辆;根据车道线信息确定车辆相对于车辆所在的左车道线和右车道线的第二距离信息;根据上述数据确定车辆的规划行驶状态,并根据规划行驶状态控制车辆行驶。纵向速度调整可以基于目标车辆的状态信息,车辆横向调整可以基于车道线信息,此处仅关注车辆自身所在的车道,因此此处的摄像头可以为车辆自身的全景摄像头,在不增加成本情况下,实现车辆自适应巡航。


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    Titel :

    Vehicle adaptive cruise control method, device and equipment and readable storage medium


    Weitere Titelangaben:

    车辆自适应巡航控制方法、装置、设备及可读存储介质


    Beteiligte:
    LI XIAODONG (Autor:in) / ZHANG YEHONG (Autor:in)

    Erscheinungsdatum :

    2023-11-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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